#! /bin/bash

echo "0 = $0"
echo "1 = $1"
echo "2 = $2"
echo "3 = $3"
echo "4 = $4"
echo "5 = $5"
echo "6 = $6"
echo "7 = $7"
echo "8 = $8"
echo "9 = $9"
echo "10 = $10"
echo "11 = $11"

echo "# = $#"
echo "@ = $@"
echo "* = $*"


ls
echo "ls : ? = $?"  

cd hh
echo "cd hh : ? = $?"

echo "$ = $$"
